16.6.4 SignalsPID-3949-OUTPUTSIGNALS v2Table 417:DRPRDRE Output signalsName Type DescriptionDRPOFF BOOLEAN Disturbance report function turned offRECSTART BOOLEAN Disturbance recording startedRECMADE BOOLEAN Disturbance recording madeCLEARED BOOLEAN All disturbances in the disturbance report clearedMEMUSED BOOLEAN More than 80% of memory usedPID-4014-INPUTSIGNALS v6Table 418:A1RADR Input signalsName Type Default DescriptionGRPINPUT1 GROUPSIGNAL- Group signal for input 1GRPINPUT2 GROUPSIGNAL- Group signal for input 2GRPINPUT3 GROUPSIGNAL- Group signal for input 3GRPINPUT4 GROUPSIGNAL- Group signal for input 4GRPINPUT5 GROUPSIGNAL- Group signal for input 5GRPINPUT6 GROUPSIGNAL- Group signal for input 6GRPINPUT7 GROUPSIGNAL- Group signal for input 7GRPINPUT8 GROUPSIGNAL- Group signal for input 8GRPINPUT9 GROUPSIGNAL- Group signal for input 9GRPINPUT10 GROUPSIGNAL- Group signal for input 10GUID-D025D5D9-A0F3-4A00-891A-63AD5F609A77 v2A2RADR and A3RADR functions have the same input signal specifications asA1RADR but with different numbering:• A2RADR: GRPINPUT11 to GRPINPUT20 (group signal for inputs 11 to 20)• A3RADR: GRPINPUT21 to GRPINPUT30 (group signal for inputs 21 to 30)1MRK 511 408-UUS A Section 16MonitoringPhasor measurement unit RES670 2.2 ANSI 555Technical manual